Interfacial dynamics with soluble surfactants: A phase-field two-phase flow model with variable densities

In this work, we present a hydrodynamics coupled phase-field surfactant model with variable densities. Two scalar auxiliary variables are introduced to transform the original free energy functional into an equivalent form, and then a new thermodynamically consistent model can be obtained. In this mo...

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Bibliographic Details
Main Authors: Guangpu Zhu, Aifen Li
Format: Article
Language:English
Published: Yandy Scientific Press 2020-03-01
Series:Advances in Geo-Energy Research
Subjects:
Online Access:https://www.yandy-ager.com/index.php/ager/article/view/210